From 25eec3c9da8a5faf5c053f07fbe971a8eaaaaf7c Mon Sep 17 00:00:00 2001
From: Laurent Pugin <lxpugin@gmail.com>
Date: Wed, 24 Jan 2024 14:11:41 +0100
Subject: [PATCH] Fix issue with stem length of 0.0. Fixes #3577

* Test suite evaluated locally
---
 src/calcdotsfunctor.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/calcdotsfunctor.cpp b/src/calcdotsfunctor.cpp
index af628ebbdad..b979a50aa66 100644
--- a/src/calcdotsfunctor.cpp
+++ b/src/calcdotsfunctor.cpp
@@ -182,7 +182,7 @@ bool CalcDotsFunctor::IsDotOverlappingWithFlag(const Note *note, const int staff
     if (!stem) return false;
 
     const Flag *flag = vrv_cast<const Flag *>(stem->GetFirst(FLAG));
-    if (!flag) return false;
+    if (!flag || (flag->m_drawingNbFlags == 0)) return false;
 
     // for the purposes of vertical spacing we care only up to 16th flags - shorter ones grow upwards
     char32_t flagGlyph = SMUFL_E242_flag16thUp;